Let the capacity of the tank be ‘75’ litres {LCM (15, 25)} Efficiency of pipe ‘A’ = (75/15) = 5 litres/minute Efficiency of pipe ‘B’ = (75/15) = 3 litres/minute Quantity of water filled by pipe ‘A’ in 11 minutes = 11 × 5 = 55 litres Quantity of water to be filled = 75 – 55 = 20 litres Time taken by pipe ‘A’ and ‘B’ together to fill 20 litres of water = {20/(5 – 3)} = 10 minutes Total time taken = 11 + 10 = 21 minutes
As per the RBI Act 1934, when are the minutes of the proceedings of the meeting being published?
Which of the following did NOT emerge as a result of disintegration of the Bahmani kingdom during the 16th century?
Uttar Pradesh is famous for which of these classical dance forms?
What are the elements in group zero commonly known as?
According to the Global Hunger Index 2022, which neighbouring country is only behind India with a rank of 109 out of 121 countries?
Orunodoi 2.0 is launched by which of the following states?
The cause of Hepatitis A is a:
Which period is referred to as the ‘period of stationary phase’ of growth of India’s population?
Churahi, Mandeali and Keonthali are dialects spoken in the state of:
Which rock is also called "Primary Rock" ?
